EqualTemplateHashLabels reports whether actual and expected StatefulSets have the same template hash label value.

ESVersionMatch returns true if the ES version for this StatefulSet matches the given condition.

GetActualMastersForCluster returns the list of existing master-eligible pods for the cluster.

GetActualPodsForCluster return the existing pods associated to this cluster.

GetActualPodsForStatefulSet returns the existing pods associated to this StatefulSet.

GetESVersion returns the ES version from the StatefulSet labels.

ReconcileStatefulSet creates or updates the expected StatefulSet.

RetrieveActualStatefulSets returns the list of existing StatefulSets labeled for the given es cluster.

StatefulSetName returns the name of the statefulset a Pod belongs to.